Motor vehicle parallactic telemetry system error correction method in which a distance measured using the system is compared with one independently determined using a relative velocity method so that corrections can be applied

摘要

Method for detecting a systematic error in a parallactic telemetry system (12, 14) used in a motor vehicle (10). Accordingly a distance (Dp) is measured using the parallactic measurement system and using an independent relative velocity method. From the difference a systematic error can be corrected.